how to caluculate flow by using transmitter?tell me plz I am
eagerly waiting for your reply..
Answers were Sorted based on User's Feedback
Answer / ginoop
easiest formula to find Ma
of flow in square root
(sqrt of % x 16)/10 +4
eg : ma of 25%
sqrt of 25x 16/10+4
=5x16/10+4
=80/10+4
=8+4=12
ma of 25% flow in sqrt =12
eg : ma of 50%
sqrt of 50x 16/10+4
=7.07x16/10+4
=113.13/10+4
=11.31+4=15.31
ma of 50% flow in sqrt=15.31
Is This Answer Correct ? | 4 Yes | 2 No |
If an Instrument has 550 ohm internal resistance and the cable used for that instrument is 0.5 ohm per meter resistance. If the voltage is 12volt.How much length cable can be used? Please tell me its Calculation formula.
what is formula mv convert to temperture
What are the problems faced while testing HART instruments?
square root calculation for dp flow transmitter? give me a explanation with example
Explain bernoulli’s theorem. State its application.
Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?
micromotion flow meter used for
State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.
what is PID n give me brief info. about P&I&D.
why the derivative in PID is always set to zero?
Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com
i m passed my engineering in 2010 in instrumentation and control engineering. my question is can i apply for software jobs or vacancies.??????????? plz give me answer soonnn......